TUDOR Black Bay 58 39mm Black Dial, Rubber Bracelet (M7939A1A0NU-0003)

Designed for versatility and everyday performance, this 39mm TUDOR model balances refined proportions with rugged capability—making it an ideal companion for both active wear and understated styling.

Case: 39mm stainless steel case with polished and satin finishes, offering a clean, well-balanced profile. The case measures 11.7mm thick with a 20mm lug width for comfortable, all-day wear.

Movement: Powered by the Manufacture Calibre MT5400-U, a self-winding mechanical movement with a bidirectional rotor system. Certified by both COSC and METAS, it delivers exceptional accuracy, durability, and resistance to magnetic fields.

Power Reserve: Provides a 65-hour power reserve, ensuring reliable performance even when off the wrist.

Bezel: Unidirectional rotatable bezel in stainless steel, fitted with an anodised aluminium insert for precise timing functionality and a classic sport aesthetic.

Dial: Matte black domed dial with applied hour markers, offering strong contrast and legibility with a streamlined, modern look.

Crystal: Domed sapphire crystal for enhanced durability and scratch resistance.

Winding Crown: Stainless steel screw-down crown featuring the TUDOR rose in relief, reinforcing both functionality and signature design.

Waterproofness: Water-resistant to 200 meters (660 feet), suitable for swimming and recreational diving.

Bracelet: Fitted with a rubber strap and TUDOR’s “T-fit” clasp, allowing for quick, tool-free micro-adjustments and a secure, comfortable fit.

Warranty: Backed by a five-year transferable guarantee with no registration or periodic maintenance checks required.